I found this 45 minute documentary on Helen Boyd’s blog. It’s about intersex and MTF transsexual people. Basically they show evidence that gender identity has a biological basis not tied to XX/XY chromosomes. (Also known as the “brain sex theory.”) I liked how similar the story of the trans man known as Kevin (I think) going to bed wishing he would wake up male is to my own story (see this post). I also thought it was funny that the young MTF was named Alex, which is my name.